Xmanager for CentOS5
vi /etc/gdm/custom.conf
[xdmcp]
Enable=true
Edit the line to read Enable=true, save the file, and exit the text editor. Switch to runlevel 5 to start the X server:
/sbin/init 5
루트로 로깅가능하게 하기
[security]
AllowRoot=trueAllowRemoteRoot=true